A rash on one or both eyelids is usually a sign of dermatitis. Many common environmental irritants, allergens, and daily activities can trigger the red, swollen, itchy skin of a dermatitis rash. Most ...

A rash on the inner thigh or near the groin can be caused by close-fitting clothing, leg shaving, or situations that result in little airflow and sweat that can trigger a rash. Common skin disorders ...

This is followed by the acute onset of a rosey pink, nonpruritic macular rash, predominantly on the neck and trunk. Owing to the presence of high fevers, patients are often worked up for an occult ...

Leaving some shampoo on your scalp can irritate it. If you have an itchy scalp and a rash, you may have a condition called allergic contact dermatitis. This is common among people who dye their hair.